The only way to fit a TA22 crash pad to an RA23, would be to replace the entire dash struccture (including all the metal frame that is welded to the body) with the one out of the 22. Oh yeah, also the air ducts from the airbox (plenum) in front of the 22, are totally different to the 23. I would love to see a TA22 dash in a 23, as in my opinion, the 22 dash is the BIZ.